X 2 2x 5 4 0 July 8, 2019 16 32 64 128 2 cos 2x 5 sin x 4 0 X 4 2x 2 8x 5 0 X 2 1 4 )( 2x 2 5 )= 0 2x 3 x 2 5 4 0 5x 2 4 x 2 2x 1 )- 5 0 2 x 5 0 5x 1 2x 4 0 25 Rownanie x x 5 )( 2 x )/ 2x 4 0 Solve 2 2x 5 2 x )+ 4 0 X 5 2x 4 4x 3 8x 2 0 Frac x 2 2x 5 3x 2 x 4 ge 0 2x 5 2 x 2 4x 4 0 Y 2x 5 x =- 2 0 4 F x )= 2x 5 0 2 4 rectangles